EN 
JA
KO
AR
VI
TRcov khoom siv
- Kev Sulium
- Sodium Sulfite Anhydrous
- Cov Sodium Hydrosulfite
- Rongalite Lump / hmoov
- Cov Sodium Metabisulfite
- Sodium Carbonate Cov
- Sodium Fluosilicate Cov
- Sodium Daim Ntawv Foos
- Zinc Sulphate hmoov
- Zinc Oxide hmoov
- Tooj liab Sulphate Pentahydrate
- Sodium Fluoride
- Kev Sodium Thiosulfate
- Kev Sodium Hydroxide
- Tom ntej: Soazole Formaldehyde Sulfoxylate C Lumps
Rongalite Lump / hmoov
Chemical formula: NaHSO.CH20.2H202.
CAS No: 149-44-05.
Standard: HG/T2281-2006
Lub cev zoo li: Dawb nubby lossis hmoov khoom
Other Names: Sodium Formaldehyde Sulfoxylate
EINECS No.: 205-739-4
Daim ntawv thov:
Siv los ua tus neeg saib xyuas xim hauv kev luam ntawv thiab dyeing kev lag luam, ua kom cov roj hmab hluavtaws thiab kev lag luam bleacher, tshuaj tua kab mob ntawm Hg, Bi, Ba.
